GigSky eSIM Data Plans for Guam

GigSky does not provide an unlimited data eSIM plan for Guam. All GigSky plans sold for Guam include a finite data cap, ranging from 10GB up to 50GB. Travelers who need a larger data allowance may choose one of the fixed‑data options available, such as the 50GB plan valid for 180 days, the 20GB plan valid for 90 days, or the 10GB plan valid for 60 days. Selecting a fixed‑data plan can be more cost‑effective for most users, unless a traveler expects to use a very large amount of data.

GigSky does not offer a Guam eSIM that includes a phone number or SMS capability. The provider only sells data‑only plans for Guam, so travelers cannot receive or make standard voice calls or send traditional text messages through the eSIM. For communication, popular VoIP applications such as WhatsApp, Telegram, or iMessage can be used over the data connection to make calls and send messages without a local phone number.

GigSky offers 10 single‑country plans that cover Guam, together with 15 multi‑country plans that include Guam as part of a broader regional bundle. Some of the options are based on a fixed data allowance—these range from 500 MB up to 50 GB and can be valid for anywhere from 1 to 180 days—while others feature a daily data cap, allowing a set amount of data each day, useful for short, high‑usage trips. Across the catalog the price spectrum goes from $6.99 to $329.99, giving travelers flexibility depending on their data needs and travel length.